Structure and properties of CdSe and CdSexTe1-x electrolytic deposits on Ni and Ti cathodes: Influence of the acidic bath pH

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dc.contributor.author Bouroushian, M en
dc.contributor.author Charoud-Got, J en
dc.contributor.author Loizos, Z en
dc.contributor.author Spyrellis, N en
dc.contributor.author Maurin, G en
dc.date.accessioned 2014-03-01T01:17:09Z
dc.date.available 2014-03-01T01:17:09Z
dc.date.issued 2001 en
dc.identifier.issn 0040-6090 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/14377
dc.subject II-VI semiconductors en
dc.subject cadmium chalcogenides en
dc.subject thin films en
dc.subject cathodic electrodeposition en
dc.subject photoelectrochemistry en
dc.subject.classification Materials Science, Multidisciplinary en
dc.subject.classification Materials Science, Coatings & Films en
dc.subject.classification Physics, Applied en
dc.subject.classification Physics, Condensed Matter en
dc.subject.other Electrolytes en
dc.subject.other Morphology en
dc.subject.other Photoelectrochemical cells en
dc.subject.other Scanning electron microscopy en
dc.subject.other Semiconducting cadmium compounds en
dc.subject.other Substrates en
dc.subject.other Thin films en
dc.subject.other X ray diffraction analysis en
dc.subject.other Cathodic electrodeposition en
dc.subject.other Semiconducting films en
dc.title Structure and properties of CdSe and CdSexTe1-x electrolytic deposits on Ni and Ti cathodes: Influence of the acidic bath pH en
heal.type journalArticle en
heal.identifier.primary 10.1016/S0040-6090(00)01687-4 en
heal.identifier.secondary http://dx.doi.org/10.1016/S0040-6090(00)01687-4 en
heal.language English en
heal.publicationDate 2001 en
heal.abstract The structural, morphological and photoelectrochemical features of coherent CdSe and CdSexTe1-x thin film semiconductors, prepared by cathodic electrodeposition from an acid sulfate solution, were investigated. In particular, the effect of deposition potential on the properties of layers grown onto Ti and Ni substrates, in connection with the electrolyte acidity within the bath pH interval [2.2, 1.6], was studied. As verified by X-ray diffraction (XRD), scanning electron microscopy (SEM), reflectance and photoelectrochemical cell (PEC) tests, the preparation method renders compact semiconductive films, presenting a remarkably intense in the case of CdSe/Ni(111) cubic structure, without any post-thermal treatment. The passive surface of Ti is associated with weaker texture; however, deposits on Ti generally exhibit better photoelectrochemical behavior, under similar preparation conditions. (C) 2001 Elsevier Science B.V. All rights reserved. en
heal.publisher Elsevier Sequoia SA, Lausanne, Switzerland en
heal.journalName Thin Solid Films en
dc.identifier.doi 10.1016/S0040-6090(00)01687-4 en
dc.identifier.isi ISI:000166467800007 en
dc.identifier.volume 381 en
dc.identifier.issue 1 en
dc.identifier.spage 39 en
dc.identifier.epage 47 en

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